updated broken link on HOC documentation

Author: saranshkataria

content/docs/higher-order-components.md

@@ -14,7 +14,7 @@ const EnhancedComponent = higherOrderComponent(WrappedComponent);
 
 Whereas a component transforms props into UI, a higher-order component transforms a component into another component.
 
-HOCs are common in third-party React libraries, such as Redux's [`connect`](https://github.com/reactjs/react-redux/blob/master/docs/api.md#connectmapstatetoprops-mapdispatchtoprops-mergeprops-options) and Relay's [`createFragmentContainer`](http://facebook.github.io/relay/docs/en/fragment-container.html).
+HOCs are common in third-party React libraries, such as Redux's [`connect`](https://github.com/reactjs/react-redux/blob/master/docs/api/connect.md#connectmapstatetoprops-mapdispatchtoprops-mergeprops-options) and Relay's [`createFragmentContainer`](http://facebook.github.io/relay/docs/en/fragment-container.html).
 
 In this document, we'll discuss why higher-order components are useful, and how to write your own.
 
@@ -396,4 +396,4 @@ import MyComponent, { someFunction } from './MyComponent.js';
 
 While the convention for higher-order components is to pass through all props to the wrapped component, this does not work for refs. That's because `ref` is not really a prop — like `key`, it's handled specially by React. If you add a ref to an element whose component is the result of a HOC, the ref refers to an instance of the outermost container component, not the wrapped component.
 
-The solution for this problem is to use the `React.forwardRef` API (introduced with React 16.3). [Learn more about it in the forwarding refs section](/docs/forwarding-refs.html).
+The solution for this problem is to use the `React.forwardRef` API (introduced with React 16.3). [Learn more about it in the forwarding refs section](/docs/forwarding-refs.html).